Rankings for Scientist

University, Subject, Country, Region, World

Japan Scientists Natural Sciences / Mathematical Sciences Rankings in Japan 2024

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Total 501 scientist, 1 country, 137 institution
Takeshi Taniguchi
Takeshi Taniguchi
Kurume University
Kurume University
Natural Sciences / Mathematical Sciences
mathematics
H-Index Rankings
University / Institution:
# 1
Country:
# 89
Region:
# 732
World:
# 7,549
H-Index
Total:
102
Last 6 Year:
93
Last 6 Year/Total:
0.912
i10 Index
Total:
919
Last 6 Year:
739
Last 6 Year/Total:
0.804
Citation
Total:
50,537
Last 6 Year:
39,955
Last 6 Year/Total:
0.791
Yukinori Okada
Yukinori Okada i
Osaka University
Osaka University
Natural Sciences / Mathematical Sciences
Statistical Genetics
Genetics of Human Complex Diseases
Epigenetics
Drug Discovery
H-Index Rankings
University / Institution:
# 14
Country:
# 132
Region:
# 1,068
World:
# 10,690
H-Index
Total:
93
Last 6 Year:
78
Last 6 Year/Total:
0.839
i10 Index
Total:
254
Last 6 Year:
241
Last 6 Year/Total:
0.949
Citation
Total:
42,046
Last 6 Year:
30,724
Last 6 Year/Total:
0.731
Yosihiko Ogata
Yosihiko Ogata
Institute of Statistical Mathematics
Institute of Statistical Mathematics
Natural Sciences / Mathematical Sciences
Statistical Seismology
Earthquake Forecasting
H-Index Rankings
University / Institution:
# 1
Country:
# 813
Region:
# 5,905
World:
# 46,873
H-Index
Total:
60
Last 6 Year:
33
Last 6 Year/Total:
0.550
i10 Index
Total:
117
Last 6 Year:
81
Last 6 Year/Total:
0.692
Citation
Total:
17,798
Last 6 Year:
6,287
Last 6 Year/Total:
0.353
Masahito Hayashi
Masahito Hayashi
Nagoya University
Nagoya University
Natural Sciences / Mathematical Sciences
Quantum Information
Information Theory
Quantum Network
Quantum Estimation
H-Index Rankings
University / Institution:
# 55
Country:
# 1,083
Region:
# 7,798
World:
# 58,777
H-Index
Total:
55
Last 6 Year:
38
Last 6 Year/Total:
0.691
i10 Index
Total:
165
Last 6 Year:
126
Last 6 Year/Total:
0.764
Citation
Total:
11,302
Last 6 Year:
5,464
Last 6 Year/Total:
0.483
Yoshikazu Giga
Yoshikazu Giga
University of Tokyo
University of Tokyo
Natural Sciences / Mathematical Sciences
Partial Differential Equations
H-Index Rankings
University / Institution:
# 60
Country:
# 1,106
Region:
# 7,939
World:
# 59,944
H-Index
Total:
55
Last 6 Year:
29
Last 6 Year/Total:
0.527
i10 Index
Total:
186
Last 6 Year:
90
Last 6 Year/Total:
0.484
Citation
Total:
15,987
Last 6 Year:
3,981
Last 6 Year/Total:
0.249
Ken-ichi Kawarabayashi
Ken-ichi Kawarabayashi
National Institute of Informatics, Japan
National Institute of Informatics, Japan
Natural Sciences / Mathematical Sciences
Graph Theory
Graph Algorithms
Combinatorics
Discrete Mathematics
Combinatorial optimization
H-Index Rankings
University / Institution:
# 3
Country:
# 1,406
Region:
# 10,473
World:
# 75,879
H-Index
Total:
50
Last 6 Year:
35
Last 6 Year/Total:
0.700
i10 Index
Total:
199
Last 6 Year:
112
Last 6 Year/Total:
0.563
Citation
Total:
11,641
Last 6 Year:
7,399
Last 6 Year/Total:
0.636
Genshiro Kitagawa
Genshiro Kitagawa
Institute of Statistical Mathematics
Institute of Statistical Mathematics
Natural Sciences / Mathematical Sciences
time series analysis
statistics
Monte Carlo methods
Optimal control
H-Index Rankings
University / Institution:
# 2
Country:
# 1,455
Region:
# 10,720
World:
# 77,907
H-Index
Total:
50
Last 6 Year:
25
Last 6 Year/Total:
0.500
i10 Index
Total:
99
Last 6 Year:
48
Last 6 Year/Total:
0.485
Citation
Total:
19,729
Last 6 Year:
4,840
Last 6 Year/Total:
0.245
Kenji Fukumizu
Kenji Fukumizu
Institute of Statistical Mathematics
Institute of Statistical Mathematics
Natural Sciences / Mathematical Sciences
Machine learning
statistics
H-Index Rankings
University / Institution:
# 3
Country:
# 1,497
Region:
# 11,107
World:
# 79,563
H-Index
Total:
49
Last 6 Year:
37
Last 6 Year/Total:
0.755
i10 Index
Total:
112
Last 6 Year:
83
Last 6 Year/Total:
0.741
Citation
Total:
14,100
Last 6 Year:
8,223
Last 6 Year/Total:
0.583
Hitoshi Ishii
Hitoshi Ishii
Waseda University
Waseda University
Natural Sciences / Mathematical Sciences
partial differential equations
optimal control
H-Index Rankings
University / Institution:
# 27
Country:
# 1,656
Region:
# 12,148
World:
# 86,130
H-Index
Total:
48
Last 6 Year:
26
Last 6 Year/Total:
0.542
i10 Index
Total:
99
Last 6 Year:
56
Last 6 Year/Total:
0.566
Citation
Total:
14,723
Last 6 Year:
3,672
Last 6 Year/Total:
0.249
Masami Yasuda
Masami Yasuda
Chiba University
Chiba University
Natural Sciences / Mathematical Sciences
Stochastic Optimization
Dynamic Programming
Fuzzy Analysis
H-Index Rankings
University / Institution:
# 25
Country:
# 1,813
Region:
# 13,032
World:
# 91,633
H-Index
Total:
47
Last 6 Year:
18
Last 6 Year/Total:
0.383
i10 Index
Total:
196
Last 6 Year:
30
Last 6 Year/Total:
0.153
Citation
Total:
8,677
Last 6 Year:
1,306
Last 6 Year/Total:
0.151
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Hiraku Nakajima
Hiraku Nakajima
Kavli Institute for the Physics and Mathematics of the Universe
Kavli Institute for the Physics and Mathematics of the Universe
Natural Sciences / Mathematical Sciences
Representation Theory
Algebraic Geometry
H-Index Rankings
University / Institution:
# 4
Country:
# 1,969
Region:
# 14,459
World:
# 99,519
H-Index
Total:
45
Last 6 Year:
30
Last 6 Year/Total:
0.667
i10 Index
Total:
75
Last 6 Year:
54
Last 6 Year/Total:
0.720
Citation
Total:
9,021
Last 6 Year:
3,423
Last 6 Year/Total:
0.379
Toshiyuki Kobayashi
Toshiyuki Kobayashi
University of Tokyo
University of Tokyo
Natural Sciences / Mathematical Sciences
mathematics
Lie theory
representation theory
discontinuous groups
H-Index Rankings
University / Institution:
# 100
Country:
# 2,139
Region:
# 15,620
World:
# 106,519
H-Index
Total:
44
Last 6 Year:
23
Last 6 Year/Total:
0.523
i10 Index
Total:
103
Last 6 Year:
52
Last 6 Year/Total:
0.505
Citation
Total:
6,203
Last 6 Year:
1,689
Last 6 Year/Total:
0.272
Tetsuya Takahashi
Tetsuya Takahashi
Osaka Metropolitan University
Osaka Metropolitan University
Natural Sciences / Mathematical Sciences
Mathematics
Public Key Cryptography
University Mathematics Education
H-Index Rankings
University / Institution:
# 18
Country:
# 2,282
Region:
# 16,671
World:
# 112,687
H-Index
Total:
43
Last 6 Year:
21
Last 6 Year/Total:
0.488
i10 Index
Total:
199
Last 6 Year:
43
Last 6 Year/Total:
0.216
Citation
Total:
12,595
Last 6 Year:
3,553
Last 6 Year/Total:
0.282
Fumio Hiai
Fumio Hiai
Tohoku University
Tohoku University
Natural Sciences / Mathematical Sciences
Matrix Analysis
Operator Algebras
Operator Theory
Quantum Probability
H-Index Rankings
University / Institution:
# 138
Country:
# 2,404
Region:
# 17,727
World:
# 118,079
H-Index
Total:
42
Last 6 Year:
24
Last 6 Year/Total:
0.571
i10 Index
Total:
100
Last 6 Year:
57
Last 6 Year/Total:
0.570
Citation
Total:
7,595
Last 6 Year:
2,248
Last 6 Year/Total:
0.296
Akira Sasaki
Akira Sasaki
The Graduate University for Advanced Studies
The Graduate University for Advanced Studies
Natural Sciences / Mathematical Sciences
Theoretical Biology
Evolutionary Biology
Theoretical Ecology
Epidemiology
Population Genetics
H-Index Rankings
University / Institution:
# 4
Country:
# 2,752
Region:
# 20,339
World:
# 132,906
H-Index
Total:
40
Last 6 Year:
20
Last 6 Year/Total:
0.500
i10 Index
Total:
68
Last 6 Year:
41
Last 6 Year/Total:
0.603
Citation
Total:
7,517
Last 6 Year:
1,935
Last 6 Year/Total:
0.257
Guisheng Zhai
Guisheng Zhai
Shibaura Institute of Technology
Shibaura Institute of Technology
Natural Sciences / Mathematical Sciences
Control Theory
Applied Mathematics
H-Index Rankings
University / Institution:
# 9
Country:
# 3,284
Region:
# 24,812
World:
# 156,384
H-Index
Total:
37
Last 6 Year:
21
Last 6 Year/Total:
0.568
i10 Index
Total:
109
Last 6 Year:
46
Last 6 Year/Total:
0.422
Citation
Total:
6,444
Last 6 Year:
1,849
Last 6 Year/Total:
0.287
Jiancang Zhuang
Jiancang Zhuang
Institute of Statistical Mathematics
Institute of Statistical Mathematics
Natural Sciences / Mathematical Sciences
point process
statistical seismology
Bayesian inversion
H-Index Rankings
University / Institution:
# 4
Country:
# 3,381
Region:
# 25,638
World:
# 160,189
H-Index
Total:
36
Last 6 Year:
30
Last 6 Year/Total:
0.833
i10 Index
Total:
91
Last 6 Year:
72
Last 6 Year/Total:
0.791
Citation
Total:
5,341
Last 6 Year:
3,080
Last 6 Year/Total:
0.577
Shin Ichi Tate
Shin Ichi Tate
Hiroshima University
Hiroshima University
Natural Sciences / Mathematical Sciences
NMR
protein structure
protein dynamics
H-Index Rankings
University / Institution:
# 61
Country:
# 3,559
Region:
# 26,805
World:
# 167,438
H-Index
Total:
36
Last 6 Year:
16
Last 6 Year/Total:
0.444
i10 Index
Total:
72
Last 6 Year:
22
Last 6 Year/Total:
0.306
Citation
Total:
3,632
Last 6 Year:
742
Last 6 Year/Total:
0.204
Masanori Hanada
Masanori Hanada
Kyoto University
Kyoto University
Natural Sciences / Mathematical Sciences
High Energy Theory
Quantum Field Theory
String Theory
Computational Physics
Quantum Simulation
H-Index Rankings
University / Institution:
# 250
Country:
# 3,648
Region:
# 28,067
World:
# 172,597
H-Index
Total:
35
Last 6 Year:
25
Last 6 Year/Total:
0.714
i10 Index
Total:
73
Last 6 Year:
51
Last 6 Year/Total:
0.699
Citation
Total:
4,688
Last 6 Year:
2,566
Last 6 Year/Total:
0.547
Takashi Maekawa
Takashi Maekawa
Yokohama National University
Yokohama National University
Natural Sciences / Mathematical Sciences
geometric modeling
cad/cam
differential geometry
H-Index Rankings
University / Institution:
# 21
Country:
# 3,747
Region:
# 28,614
World:
# 176,279
H-Index
Total:
35
Last 6 Year:
19
Last 6 Year/Total:
0.543
i10 Index
Total:
71
Last 6 Year:
36
Last 6 Year/Total:
0.507
Citation
Total:
4,869
Last 6 Year:
1,263
Last 6 Year/Total:
0.259
Nanako Shigesada
Nanako Shigesada
Nara Women's University
Nara Women's University
Natural Sciences / Mathematical Sciences
Mathematical Biology
Theoretical Ecology
H-Index Rankings
University / Institution:
# 6
Country:
# 3,783
Region:
# 28,718
World:
# 177,147
H-Index
Total:
35
Last 6 Year:
17
Last 6 Year/Total:
0.486
i10 Index
Total:
50
Last 6 Year:
28
Last 6 Year/Total:
0.560
Citation
Total:
8,446
Last 6 Year:
1,855
Last 6 Year/Total:
0.220
Alessandro Sonnenfeld
Alessandro Sonnenfeld
Kavli Institute for the Physics and Mathematics of the Universe
Kavli Institute for the Physics and Mathematics of the Universe
Natural Sciences / Mathematical Sciences
Early-type galaxies
Gravitational Lensing
Bayesian inference
H-Index Rankings
University / Institution:
# 7
Country:
# 3,820
Region:
# 29,069
World:
# 178,538
H-Index
Total:
34
Last 6 Year:
32
Last 6 Year/Total:
0.941
i10 Index
Total:
58
Last 6 Year:
56
Last 6 Year/Total:
0.966
Citation
Total:
5,986
Last 6 Year:
4,561
Last 6 Year/Total:
0.762
Kenjiro Terada
Kenjiro Terada
Tohoku University
Tohoku University
Natural Sciences / Mathematical Sciences
Multiscale analysis
Material modeling
Nonlinear analysis
Failure analysis
Optimization
H-Index Rankings
University / Institution:
# 212
Country:
# 3,903
Region:
# 30,367
World:
# 184,596
H-Index
Total:
34
Last 6 Year:
22
Last 6 Year/Total:
0.647
i10 Index
Total:
97
Last 6 Year:
61
Last 6 Year/Total:
0.629
Citation
Total:
6,085
Last 6 Year:
2,241
Last 6 Year/Total:
0.368
Shinto Eguchi
Shinto Eguchi
Institute of Statistical Mathematics
Institute of Statistical Mathematics
Natural Sciences / Mathematical Sciences
statistics
information geometry
H-Index Rankings
University / Institution:
# 5
Country:
# 3,931
Region:
# 30,504
World:
# 185,472
H-Index
Total:
34
Last 6 Year:
21
Last 6 Year/Total:
0.618
i10 Index
Total:
69
Last 6 Year:
41
Last 6 Year/Total:
0.594
Citation
Total:
4,155
Last 6 Year:
1,367
Last 6 Year/Total:
0.329
Nakahiro Yoshida
Nakahiro Yoshida
University of Tokyo
University of Tokyo
Natural Sciences / Mathematical Sciences
Theoretical Statistics
Probability Theory
H-Index Rankings
University / Institution:
# 174
Country:
# 3,967
Region:
# 30,665
World:
# 186,609
H-Index
Total:
34
Last 6 Year:
19
Last 6 Year/Total:
0.559
i10 Index
Total:
68
Last 6 Year:
43
Last 6 Year/Total:
0.632
Citation
Total:
4,069
Last 6 Year:
1,410
Last 6 Year/Total:
0.347
Toshikazu Sunada 砂田利一
Toshikazu Sunada 砂田利一
Meiji University
Meiji University
Natural Sciences / Mathematical Sciences
Geometry / 幾何学
Discrete Geometric Analysis
H-Index Rankings
University / Institution:
# 7
Country:
# 4,008
Region:
# 30,787
World:
# 187,548
H-Index
Total:
34
Last 6 Year:
17
Last 6 Year/Total:
0.500
i10 Index
Total:
56
Last 6 Year:
28
Last 6 Year/Total:
0.500
Citation
Total:
4,382
Last 6 Year:
1,074
Last 6 Year/Total:
0.245
Ryo Kobayashi
Ryo Kobayashi
Hiroshima University
Hiroshima University
Natural Sciences / Mathematical Sciences
Applied Mathematics
Mathematical Biology
H-Index Rankings
University / Institution:
# 72
Country:
# 4,152
Region:
# 32,626
World:
# 195,689
H-Index
Total:
33
Last 6 Year:
22
Last 6 Year/Total:
0.667
i10 Index
Total:
62
Last 6 Year:
40
Last 6 Year/Total:
0.645
Citation
Total:
8,261
Last 6 Year:
2,543
Last 6 Year/Total:
0.308
Sumio Watanabe
Sumio Watanabe
Tokyo Institute of Technology
Tokyo Institute of Technology
Natural Sciences / Mathematical Sciences
algebraic geometry
probability theory
mathematical statistics
H-Index Rankings
University / Institution:
# 163
Country:
# 4,582
Region:
# 35,537
World:
# 211,629
H-Index
Total:
32
Last 6 Year:
15
Last 6 Year/Total:
0.469
i10 Index
Total:
67
Last 6 Year:
26
Last 6 Year/Total:
0.388
Citation
Total:
7,445
Last 6 Year:
3,919
Last 6 Year/Total:
0.526
Kenji Kajiwara
Kenji Kajiwara
Kyushu University
Kyushu University
Natural Sciences / Mathematical Sciences
Mathematics
H-Index Rankings
University / Institution:
# 138
Country:
# 4,602
Region:
# 35,599
World:
# 212,116
H-Index
Total:
32
Last 6 Year:
13
Last 6 Year/Total:
0.406
i10 Index
Total:
73
Last 6 Year:
22
Last 6 Year/Total:
0.301
Citation
Total:
3,245
Last 6 Year:
794
Last 6 Year/Total:
0.245
Benoît Collins
Benoît Collins
Kyoto University
Kyoto University
Natural Sciences / Mathematical Sciences
mathematics
H-Index Rankings
University / Institution:
# 318
Country:
# 4,706
Region:
# 37,260
World:
# 218,666
H-Index
Total:
31
Last 6 Year:
23
Last 6 Year/Total:
0.742
i10 Index
Total:
59
Last 6 Year:
43
Last 6 Year/Total:
0.729
Citation
Total:
4,032
Last 6 Year:
2,030
Last 6 Year/Total:
0.503
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A New and Different Feature!!!! University Subject Rankings in 12 subjects:

Ranking and analysis of universities by subject in 12 fields such as health, engineering, natural sciences, education, business, economics, social sciences, etc.
Hidetoshi Awata
Hidetoshi Awata
Nagoya University
Nagoya University
Natural Sciences / Mathematical Sciences
H-Index Rankings
University / Institution:
# 167
Country:
# 4,733
Region:
# 37,476
World:
# 219,968
H-Index
Total:
31
Last 6 Year:
22
Last 6 Year/Total:
0.710
i10 Index
Total:
51
Last 6 Year:
30
Last 6 Year/Total:
0.588
Citation
Total:
4,084
Last 6 Year:
1,192
Last 6 Year/Total:
0.292
Masaru Ikehata
Masaru Ikehata
Hiroshima University
Hiroshima University
Natural Sciences / Mathematical Sciences
Inverse Problems
Inverse Obstacle Problems
Partial Differential Equations
H-Index Rankings
University / Institution:
# 88
Country:
# 4,863
Region:
# 38,169
World:
# 224,832
H-Index
Total:
31
Last 6 Year:
15
Last 6 Year/Total:
0.484
i10 Index
Total:
70
Last 6 Year:
27
Last 6 Year/Total:
0.386
Citation
Total:
3,230
Last 6 Year:
789
Last 6 Year/Total:
0.244
Kenji Yajima
Kenji Yajima
Gakushuin University
Gakushuin University
Natural Sciences / Mathematical Sciences
Analysis
PDE
Mathematical Physics
H-Index Rankings
University / Institution:
# 5
Country:
# 4,866
Region:
# 38,181
World:
# 224,951
H-Index
Total:
31
Last 6 Year:
15
Last 6 Year/Total:
0.484
i10 Index
Total:
56
Last 6 Year:
25
Last 6 Year/Total:
0.446
Citation
Total:
4,150
Last 6 Year:
821
Last 6 Year/Total:
0.198
Hiroakira Ono
Hiroakira Ono
Japan Advanced Institute of Science & Technology
Japan Advanced Institute of Science & Technology
Natural Sciences / Mathematical Sciences
mathematical logic
H-Index Rankings
University / Institution:
# 24
Country:
# 5,178
Region:
# 41,054
World:
# 238,710
H-Index
Total:
30
Last 6 Year:
15
Last 6 Year/Total:
0.500
i10 Index
Total:
57
Last 6 Year:
20
Last 6 Year/Total:
0.351
Citation
Total:
4,567
Last 6 Year:
1,191
Last 6 Year/Total:
0.261
Shigeki Akiyama
Shigeki Akiyama
University of Tsukuba
University of Tsukuba
Natural Sciences / Mathematical Sciences
number theory and ergodic theory
H-Index Rankings
University / Institution:
# 100
Country:
# 5,222
Region:
# 41,152
World:
# 239,581
H-Index
Total:
30
Last 6 Year:
12
Last 6 Year/Total:
0.400
i10 Index
Total:
65
Last 6 Year:
19
Last 6 Year/Total:
0.292
Citation
Total:
2,980
Last 6 Year:
650
Last 6 Year/Total:
0.218
Toshikazu Kuniya
Toshikazu Kuniya
Kobe University
Kobe University
Natural Sciences / Mathematical Sciences
Mathematical Epidemiology
Differential Equations
Dynamical Systems
H-Index Rankings
University / Institution:
# 91
Country:
# 5,286
Region:
# 42,541
World:
# 244,311
H-Index
Total:
29
Last 6 Year:
24
Last 6 Year/Total:
0.828
i10 Index
Total:
52
Last 6 Year:
47
Last 6 Year/Total:
0.904
Citation
Total:
2,385
Last 6 Year:
1,745
Last 6 Year/Total:
0.732
Yoshikazu Fukuyama
Yoshikazu Fukuyama
Meiji University
Meiji University
Natural Sciences / Mathematical Sciences
Smart City
Applications of Computational Intelligent Techniques to Practical Problems
H-Index Rankings
University / Institution:
# 11
Country:
# 5,465
Region:
# 43,973
World:
# 251,984
H-Index
Total:
29
Last 6 Year:
17
Last 6 Year/Total:
0.586
i10 Index
Total:
93
Last 6 Year:
25
Last 6 Year/Total:
0.269
Citation
Total:
7,821
Last 6 Year:
1,656
Last 6 Year/Total:
0.212
Nobuo Yamashita
Nobuo Yamashita
Kyoto University
Kyoto University
Natural Sciences / Mathematical Sciences
mathematical optimization
large-scale optimization and its applications
H-Index Rankings
University / Institution:
# 350
Country:
# 5,493
Region:
# 44,080
World:
# 252,757
H-Index
Total:
29
Last 6 Year:
17
Last 6 Year/Total:
0.586
i10 Index
Total:
39
Last 6 Year:
24
Last 6 Year/Total:
0.615
Citation
Total:
3,474
Last 6 Year:
1,214
Last 6 Year/Total:
0.349
Narutaka Ozawa
Narutaka Ozawa
Kyoto University
Kyoto University
Natural Sciences / Mathematical Sciences
Operator Algebras
Functional Analysis
Analytic Group Theory
H-Index Rankings
University / Institution:
# 366
Country:
# 5,685
Region:
# 46,248
World:
# 261,612
H-Index
Total:
28
Last 6 Year:
22
Last 6 Year/Total:
0.786
i10 Index
Total:
52
Last 6 Year:
40
Last 6 Year/Total:
0.769
Citation
Total:
4,719
Last 6 Year:
1,977
Last 6 Year/Total:
0.419
Hiroaki Terao
Hiroaki Terao
Hokkaido University
Hokkaido University
Natural Sciences / Mathematical Sciences
mathematics
H-Index Rankings
University / Institution:
# 214
Country:
# 5,890
Region:
# 47,647
World:
# 270,195
H-Index
Total:
28
Last 6 Year:
14
Last 6 Year/Total:
0.500
i10 Index
Total:
56
Last 6 Year:
21
Last 6 Year/Total:
0.375
Citation
Total:
4,700
Last 6 Year:
1,071
Last 6 Year/Total:
0.228
Arakawa Tomoyuki
Arakawa Tomoyuki
Kyoto University
Kyoto University
Natural Sciences / Mathematical Sciences
mathematics
physics
H-Index Rankings
University / Institution:
# 382
Country:
# 6,004
Region:
# 49,287
World:
# 276,122
H-Index
Total:
27
Last 6 Year:
23
Last 6 Year/Total:
0.852
i10 Index
Total:
43
Last 6 Year:
36
Last 6 Year/Total:
0.837
Citation
Total:
2,204
Last 6 Year:
1,439
Last 6 Year/Total:
0.653
Hiraoka Yasuaki
Hiraoka Yasuaki
Kyoto University
Kyoto University
Natural Sciences / Mathematical Sciences
computational topology
mathematics
biology
materials science
H-Index Rankings
University / Institution:
# 383
Country:
# 6,006
Region:
# 49,306
World:
# 276,213
H-Index
Total:
27
Last 6 Year:
23
Last 6 Year/Total:
0.852
i10 Index
Total:
41
Last 6 Year:
32
Last 6 Year/Total:
0.780
Citation
Total:
2,628
Last 6 Year:
1,982
Last 6 Year/Total:
0.754
Ryo Takahashi
Ryo Takahashi
Nagoya University
Nagoya University
Natural Sciences / Mathematical Sciences
commutative algebra
representation theory of algebras
homological algebra
H-Index Rankings
University / Institution:
# 209
Country:
# 6,041
Region:
# 49,768
World:
# 278,405
H-Index
Total:
27
Last 6 Year:
21
Last 6 Year/Total:
0.778
i10 Index
Total:
64
Last 6 Year:
49
Last 6 Year/Total:
0.766
Citation
Total:
2,309
Last 6 Year:
1,316
Last 6 Year/Total:
0.570
Yamada Kotaro
Yamada Kotaro
Tokyo Institute of Technology
Tokyo Institute of Technology
Natural Sciences / Mathematical Sciences
Mathematics
H-Index Rankings
University / Institution:
# 209
Country:
# 6,181
Region:
# 50,897
World:
# 284,441
H-Index
Total:
27
Last 6 Year:
17
Last 6 Year/Total:
0.630
i10 Index
Total:
58
Last 6 Year:
30
Last 6 Year/Total:
0.517
Citation
Total:
2,968
Last 6 Year:
1,055
Last 6 Year/Total:
0.355
Ryuhei Uehara
Ryuhei Uehara
Japan Advanced Institute of Science & Technology
Japan Advanced Institute of Science & Technology
Natural Sciences / Mathematical Sciences
computational complexity
computational geometry
graph algorithm
games and puzzles
computational origami
H-Index Rankings
University / Institution:
# 27
Country:
# 6,208
Region:
# 51,023
World:
# 285,353
H-Index
Total:
27
Last 6 Year:
16
Last 6 Year/Total:
0.593
i10 Index
Total:
77
Last 6 Year:
33
Last 6 Year/Total:
0.429
Citation
Total:
2,902
Last 6 Year:
1,266
Last 6 Year/Total:
0.436
Megumi Saigo
Megumi Saigo
Fukuoka University
Fukuoka University
Natural Sciences / Mathematical Sciences
mathematics
H-Index Rankings
University / Institution:
# 16
Country:
# 6,219
Region:
# 51,070
World:
# 285,631
H-Index
Total:
27
Last 6 Year:
16
Last 6 Year/Total:
0.593
i10 Index
Total:
56
Last 6 Year:
21
Last 6 Year/Total:
0.375
Citation
Total:
4,492
Last 6 Year:
1,287
Last 6 Year/Total:
0.287
Takao Tsuchiya
Takao Tsuchiya
Doshisha University
Doshisha University
Natural Sciences / Mathematical Sciences
Numerical Acoustics
H-Index Rankings
University / Institution:
# 13
Country:
# 6,321
Region:
# 51,450
World:
# 288,715
H-Index
Total:
27
Last 6 Year:
11
Last 6 Year/Total:
0.407
i10 Index
Total:
60
Last 6 Year:
15
Last 6 Year/Total:
0.250
Citation
Total:
2,307
Last 6 Year:
550
Last 6 Year/Total:
0.238
Pierre Alquier
Pierre Alquier
RIKEN
RIKEN
Natural Sciences / Mathematical Sciences
Statistical learning theory
aggregation of estimators
approximate posterior inference
mathematical statistics
PAC-Bayes
H-Index Rankings
University / Institution:
# 83
Country:
# 6,420
Region:
# 53,611
World:
# 296,469
H-Index
Total:
26
Last 6 Year:
21
Last 6 Year/Total:
0.808
i10 Index
Total:
41
Last 6 Year:
32
Last 6 Year/Total:
0.780
Citation
Total:
2,213
Last 6 Year:
1,595
Last 6 Year/Total:
0.721
Shinji Nakaoka
Shinji Nakaoka
Hokkaido University
Hokkaido University
Natural Sciences / Mathematical Sciences
Mathematical Biology
H-Index Rankings
University / Institution:
# 239
Country:
# 6,505
Region:
# 54,320
World:
# 299,979
H-Index
Total:
26
Last 6 Year:
19
Last 6 Year/Total:
0.731
i10 Index
Total:
41
Last 6 Year:
33
Last 6 Year/Total:
0.805
Citation
Total:
2,487
Last 6 Year:
1,888
Last 6 Year/Total:
0.759
Hiroshi Ito
Hiroshi Ito
Kyushu Institute of Technology
Kyushu Institute of Technology
Natural Sciences / Mathematical Sciences
Control theory
Stability theory
Applied mathematics
Nonlinear dynamics
Mathematical epidemiology
H-Index Rankings
University / Institution:
# 22
Country:
# 6,573
Region:
# 54,700
World:
# 302,159
H-Index
Total:
26
Last 6 Year:
17
Last 6 Year/Total:
0.654
i10 Index
Total:
81
Last 6 Year:
30
Last 6 Year/Total:
0.370
Citation
Total:
4,515
Last 6 Year:
1,348
Last 6 Year/Total:
0.299
AD Scientific Index - World Scientists Rankings - 2024 H INDEX i10 INDEX CITATION
University / Institution Country Region World Name Country University / Institution Subject Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total
1 89 732 7,549
Takeshi TaniguchiTakeshi Taniguchi
Japan Kurume University Kurume University Natural Sciences / Mathematical Sciences

mathematics |

102 93 0.912 919 739 0.804 50,537 39,955 0.791
14 132 1,068 10,690
Yukinori OkadaYukinori Okada i
Japan Osaka University Osaka University Natural Sciences / Mathematical Sciences

Statistical Genetics | Genetics of Human Complex Diseases | Epigenetics | Drug Discovery |

93 78 0.839 254 241 0.949 42,046 30,724 0.731
1 813 5,905 46,873
Yosihiko OgataYosihiko Ogata
Japan Institute of Statistical Mathematics Institute of Statistical Mathematics Natural Sciences / Mathematical Sciences

Statistical Seismology | Earthquake Forecasting |

60 33 0.550 117 81 0.692 17,798 6,287 0.353
55 1,083 7,798 58,777
Masahito HayashiMasahito Hayashi
Japan Nagoya University Nagoya University Natural Sciences / Mathematical Sciences

Quantum Information | Information Theory | Quantum Network | Quantum Estimation |

55 38 0.691 165 126 0.764 11,302 5,464 0.483
60 1,106 7,939 59,944
Yoshikazu GigaYoshikazu Giga
Japan University of Tokyo University of Tokyo Natural Sciences / Mathematical Sciences

Partial Differential Equations |

55 29 0.527 186 90 0.484 15,987 3,981 0.249
3 1,406 10,473 75,879
Ken-ichi KawarabayashiKen-ichi Kawarabayashi
Japan National Institute of Informatics, Japan National Institute of Informatics, Japan Natural Sciences / Mathematical Sciences

Graph Theory | Graph Algorithms | Combinatorics | Discrete Mathematics | Combinatorial optimization |

50 35 0.700 199 112 0.563 11,641 7,399 0.636
2 1,455 10,720 77,907
Genshiro KitagawaGenshiro Kitagawa
Japan Institute of Statistical Mathematics Institute of Statistical Mathematics Natural Sciences / Mathematical Sciences

time series analysis | statistics | Monte Carlo methods | Optimal control |

50 25 0.500 99 48 0.485 19,729 4,840 0.245
3 1,497 11,107 79,563
Kenji FukumizuKenji Fukumizu
Japan Institute of Statistical Mathematics Institute of Statistical Mathematics Natural Sciences / Mathematical Sciences

Machine learning | statistics |

49 37 0.755 112 83 0.741 14,100 8,223 0.583
27 1,656 12,148 86,130
Hitoshi IshiiHitoshi Ishii
Japan Waseda University Waseda University Natural Sciences / Mathematical Sciences

partial differential equations | optimal control |

48 26 0.542 99 56 0.566 14,723 3,672 0.249
25 1,813 13,032 91,633
Masami YasudaMasami Yasuda
Japan Chiba University Chiba University Natural Sciences / Mathematical Sciences

Stochastic Optimization | Dynamic Programming | Fuzzy Analysis |

47 18 0.383 196 30 0.153 8,677 1,306 0.151
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4 1,969 14,459 99,519
Hiraku NakajimaHiraku Nakajima
Japan Kavli Institute for the Physics and Mathematics of the Universe Kavli Institute for the Physics and Mathematics of the Universe Natural Sciences / Mathematical Sciences

Representation Theory | Algebraic Geometry |

45 30 0.667 75 54 0.720 9,021 3,423 0.379
100 2,139 15,620 106,519
Toshiyuki KobayashiToshiyuki Kobayashi
Japan University of Tokyo University of Tokyo Natural Sciences / Mathematical Sciences

mathematics | Lie theory | representation theory | discontinuous groups |

44 23 0.523 103 52 0.505 6,203 1,689 0.272
18 2,282 16,671 112,687
Tetsuya TakahashiTetsuya Takahashi
Japan Osaka Metropolitan University Osaka Metropolitan University Natural Sciences / Mathematical Sciences

Mathematics | Public Key Cryptography | University Mathematics Education |

43 21 0.488 199 43 0.216 12,595 3,553 0.282
138 2,404 17,727 118,079
Fumio HiaiFumio Hiai
Japan Tohoku University Tohoku University Natural Sciences / Mathematical Sciences

Matrix Analysis | Operator Algebras | Operator Theory | Quantum Probability |

42 24 0.571 100 57 0.570 7,595 2,248 0.296
4 2,752 20,339 132,906
Akira SasakiAkira Sasaki
Japan The Graduate University for Advanced Studies The Graduate University for Advanced Studies Natural Sciences / Mathematical Sciences

Theoretical Biology | Evolutionary Biology | Theoretical Ecology | Epidemiology | Population Genetics |

40 20 0.500 68 41 0.603 7,517 1,935 0.257
9 3,284 24,812 156,384
Guisheng ZhaiGuisheng Zhai
Japan Shibaura Institute of Technology Shibaura Institute of Technology Natural Sciences / Mathematical Sciences

Control Theory | Applied Mathematics |

37 21 0.568 109 46 0.422 6,444 1,849 0.287
4 3,381 25,638 160,189
Jiancang ZhuangJiancang Zhuang
Japan Institute of Statistical Mathematics Institute of Statistical Mathematics Natural Sciences / Mathematical Sciences

point process | statistical seismology | Bayesian inversion |

36 30 0.833 91 72 0.791 5,341 3,080 0.577
61 3,559 26,805 167,438
Shin Ichi TateShin Ichi Tate
Japan Hiroshima University Hiroshima University Natural Sciences / Mathematical Sciences

NMR | protein structure | protein dynamics |

36 16 0.444 72 22 0.306 3,632 742 0.204
250 3,648 28,067 172,597
Masanori HanadaMasanori Hanada
Japan Kyoto University Kyoto University Natural Sciences / Mathematical Sciences

High Energy Theory | Quantum Field Theory | String Theory | Computational Physics | Quantum Simulation |

35 25 0.714 73 51 0.699 4,688 2,566 0.547
21 3,747 28,614 176,279
Takashi MaekawaTakashi Maekawa
Japan Yokohama National University Yokohama National University Natural Sciences / Mathematical Sciences

geometric modeling | cad/cam | differential geometry |

35 19 0.543 71 36 0.507 4,869 1,263 0.259
6 3,783 28,718 177,147
Nanako ShigesadaNanako Shigesada
Japan Nara Women's University Nara Women's University Natural Sciences / Mathematical Sciences

Mathematical Biology | Theoretical Ecology |

35 17 0.486 50 28 0.560 8,446 1,855 0.220
7 3,820 29,069 178,538
Alessandro SonnenfeldAlessandro Sonnenfeld
Japan Kavli Institute for the Physics and Mathematics of the Universe Kavli Institute for the Physics and Mathematics of the Universe Natural Sciences / Mathematical Sciences

Early-type galaxies | Gravitational Lensing | Bayesian inference |

34 32 0.941 58 56 0.966 5,986 4,561 0.762
212 3,903 30,367 184,596
Kenjiro TeradaKenjiro Terada
Japan Tohoku University Tohoku University Natural Sciences / Mathematical Sciences

Multiscale analysis | Material modeling | Nonlinear analysis | Failure analysis | Optimization |

34 22 0.647 97 61 0.629 6,085 2,241 0.368
5 3,931 30,504 185,472
Shinto EguchiShinto Eguchi
Japan Institute of Statistical Mathematics Institute of Statistical Mathematics Natural Sciences / Mathematical Sciences

statistics | information geometry |

34 21 0.618 69 41 0.594 4,155 1,367 0.329
174 3,967 30,665 186,609
Nakahiro YoshidaNakahiro Yoshida
Japan University of Tokyo University of Tokyo Natural Sciences / Mathematical Sciences

Theoretical Statistics | Probability Theory |

34 19 0.559 68 43 0.632 4,069 1,410 0.347
7 4,008 30,787 187,548
Toshikazu Sunada 砂田利一Toshikazu Sunada 砂田利一
Japan Meiji University Meiji University Natural Sciences / Mathematical Sciences

Geometry / 幾何学 | Discrete Geometric Analysis |

34 17 0.500 56 28 0.500 4,382 1,074 0.245
72 4,152 32,626 195,689
Ryo KobayashiRyo Kobayashi
Japan Hiroshima University Hiroshima University Natural Sciences / Mathematical Sciences

Applied Mathematics | Mathematical Biology |

33 22 0.667 62 40 0.645 8,261 2,543 0.308
163 4,582 35,537 211,629
Sumio WatanabeSumio Watanabe
Japan Tokyo Institute of Technology Tokyo Institute of Technology Natural Sciences / Mathematical Sciences

algebraic geometry | probability theory | mathematical statistics |

32 15 0.469 67 26 0.388 7,445 3,919 0.526
138 4,602 35,599 212,116
Kenji KajiwaraKenji Kajiwara
Japan Kyushu University Kyushu University Natural Sciences / Mathematical Sciences

Mathematics |

32 13 0.406 73 22 0.301 3,245 794 0.245
318 4,706 37,260 218,666
Benoît CollinsBenoît Collins
Japan Kyoto University Kyoto University Natural Sciences / Mathematical Sciences

mathematics |

31 23 0.742 59 43 0.729 4,032 2,030 0.503
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Ranking and analysis of universities by subject in 12 fields such as health, engineering, natural sciences, education, business, economics, social sciences, etc.
167 4,733 37,476 219,968
Hidetoshi AwataHidetoshi Awata
Japan Nagoya University Nagoya University Natural Sciences / Mathematical Sciences

31 22 0.710 51 30 0.588 4,084 1,192 0.292
88 4,863 38,169 224,832
Masaru IkehataMasaru Ikehata
Japan Hiroshima University Hiroshima University Natural Sciences / Mathematical Sciences

Inverse Problems | Inverse Obstacle Problems | Partial Differential Equations |

31 15 0.484 70 27 0.386 3,230 789 0.244
5 4,866 38,181 224,951
Kenji YajimaKenji Yajima
Japan Gakushuin University Gakushuin University Natural Sciences / Mathematical Sciences

Analysis | PDE | Mathematical Physics |

31 15 0.484 56 25 0.446 4,150 821 0.198
24 5,178 41,054 238,710
Hiroakira OnoHiroakira Ono
Japan Japan Advanced Institute of Science & Technology Japan Advanced Institute of Science & Technology Natural Sciences / Mathematical Sciences

mathematical logic |

30 15 0.500 57 20 0.351 4,567 1,191 0.261
100 5,222 41,152 239,581
Shigeki AkiyamaShigeki Akiyama
Japan University of Tsukuba University of Tsukuba Natural Sciences / Mathematical Sciences

number theory and ergodic theory |

30 12 0.400 65 19 0.292 2,980 650 0.218
91 5,286 42,541 244,311
Toshikazu KuniyaToshikazu Kuniya
Japan Kobe University Kobe University Natural Sciences / Mathematical Sciences

Mathematical Epidemiology | Differential Equations | Dynamical Systems |

29 24 0.828 52 47 0.904 2,385 1,745 0.732
11 5,465 43,973 251,984
Yoshikazu FukuyamaYoshikazu Fukuyama
Japan Meiji University Meiji University Natural Sciences / Mathematical Sciences

Smart City | Applications of Computational Intelligent Techniques to Practical Problems |

29 17 0.586 93 25 0.269 7,821 1,656 0.212
350 5,493 44,080 252,757
Nobuo YamashitaNobuo Yamashita
Japan Kyoto University Kyoto University Natural Sciences / Mathematical Sciences

mathematical optimization | large-scale optimization and its applications |

29 17 0.586 39 24 0.615 3,474 1,214 0.349
366 5,685 46,248 261,612
Narutaka OzawaNarutaka Ozawa
Japan Kyoto University Kyoto University Natural Sciences / Mathematical Sciences

Operator Algebras | Functional Analysis | Analytic Group Theory |

28 22 0.786 52 40 0.769 4,719 1,977 0.419
214 5,890 47,647 270,195
Hiroaki TeraoHiroaki Terao
Japan Hokkaido University Hokkaido University Natural Sciences / Mathematical Sciences

mathematics |

28 14 0.500 56 21 0.375 4,700 1,071 0.228
382 6,004 49,287 276,122
Arakawa TomoyukiArakawa Tomoyuki
Japan Kyoto University Kyoto University Natural Sciences / Mathematical Sciences

mathematics | physics |

27 23 0.852 43 36 0.837 2,204 1,439 0.653
383 6,006 49,306 276,213
Hiraoka YasuakiHiraoka Yasuaki
Japan Kyoto University Kyoto University Natural Sciences / Mathematical Sciences

computational topology | mathematics | biology | materials science |

27 23 0.852 41 32 0.780 2,628 1,982 0.754
209 6,041 49,768 278,405
Ryo TakahashiRyo Takahashi
Japan Nagoya University Nagoya University Natural Sciences / Mathematical Sciences

commutative algebra | representation theory of algebras | homological algebra |

27 21 0.778 64 49 0.766 2,309 1,316 0.570
209 6,181 50,897 284,441
Yamada KotaroYamada Kotaro
Japan Tokyo Institute of Technology Tokyo Institute of Technology Natural Sciences / Mathematical Sciences

Mathematics |

27 17 0.630 58 30 0.517 2,968 1,055 0.355
27 6,208 51,023 285,353
Ryuhei UeharaRyuhei Uehara
Japan Japan Advanced Institute of Science & Technology Japan Advanced Institute of Science & Technology Natural Sciences / Mathematical Sciences

computational complexity | computational geometry | graph algorithm | games and puzzles | computational origami |

27 16 0.593 77 33 0.429 2,902 1,266 0.436
16 6,219 51,070 285,631
Megumi SaigoMegumi Saigo
Japan Fukuoka University Fukuoka University Natural Sciences / Mathematical Sciences

mathematics |

27 16 0.593 56 21 0.375 4,492 1,287 0.287
13 6,321 51,450 288,715
Takao TsuchiyaTakao Tsuchiya
Japan Doshisha University Doshisha University Natural Sciences / Mathematical Sciences

Numerical Acoustics |

27 11 0.407 60 15 0.250 2,307 550 0.238
83 6,420 53,611 296,469
Pierre AlquierPierre Alquier
Japan RIKEN RIKEN Natural Sciences / Mathematical Sciences

Statistical learning theory | aggregation of estimators | approximate posterior inference | mathematical statistics | PAC-Bayes |

26 21 0.808 41 32 0.780 2,213 1,595 0.721
239 6,505 54,320 299,979
Shinji NakaokaShinji Nakaoka
Japan Hokkaido University Hokkaido University Natural Sciences / Mathematical Sciences

Mathematical Biology |

26 19 0.731 41 33 0.805 2,487 1,888 0.759
22 6,573 54,700 302,159
Hiroshi ItoHiroshi Ito
Japan Kyushu Institute of Technology Kyushu Institute of Technology Natural Sciences / Mathematical Sciences

Control theory | Stability theory | Applied mathematics | Nonlinear dynamics | Mathematical epidemiology |

26 17 0.654 81 30 0.370 4,515 1,348 0.299